3v4l.org

run code in 300+ PHP versions simultaneously
<?php function cmp($a, $b) { if ($a == $b) { return 0; } echo $b."mukesh"; return ($a < $b) ? -1 : 1; } $a = array(3, 2, 5, 6, 1); usort($a, "cmp"); foreach ($a as $key => $value) { echo "$key: $value\n"; }

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0110.00716.50
8.3.50.0090.01121.95
8.3.40.0160.00018.89
8.3.30.0180.00018.54
8.3.20.0040.00420.21
8.3.10.0080.00023.52
8.3.00.0040.00419.65
8.2.180.0090.00518.31
8.2.170.0170.00322.96
8.2.160.0130.00020.16
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0040.00419.22
8.2.120.0030.00526.35
8.2.110.0070.00420.52
8.2.100.0090.00318.05
8.2.90.0040.00419.00
8.2.80.0000.00817.97
8.2.70.0090.00017.63
8.2.60.0000.00917.91
8.2.50.0060.00318.07
8.2.40.0080.00022.32
8.2.30.0000.00820.49
8.2.20.0060.00317.67
8.2.10.0000.00718.17
8.2.00.0020.00518.04
8.1.280.0110.00725.92
8.1.270.0110.00720.28
8.1.260.0060.00328.09
8.1.250.0040.00428.09
8.1.240.0080.00022.05
8.1.230.0070.00417.64
8.1.220.0000.00817.79
8.1.210.0050.00318.77
8.1.200.0030.00617.36
8.1.190.0050.00317.36
8.1.180.0030.00518.10
8.1.170.0040.00418.50
8.1.160.0000.00820.77
8.1.150.0000.00718.86
8.1.140.0000.00819.43
8.1.130.0070.00017.60
8.1.120.0040.00417.42
8.1.110.0040.00417.35
8.1.100.0040.00417.42
8.1.90.0030.00317.43
8.1.80.0030.00517.43
8.1.70.0050.00317.39
8.1.60.0000.00717.61
8.1.50.0080.00017.52
8.1.40.0040.00417.54
8.1.30.0000.00817.60
8.1.20.0040.00417.65
8.1.10.0080.00017.51
8.1.00.0080.00017.32
8.0.300.0060.00318.77
8.0.290.0000.00716.63
8.0.280.0070.00018.44
8.0.270.0000.00717.24
8.0.260.0080.00017.21
8.0.250.0000.00716.96
8.0.240.0000.00716.96
8.0.230.0000.00716.98
8.0.220.0000.00716.91
8.0.210.0030.00316.85
8.0.200.0050.00316.91
8.0.190.0040.00416.96
8.0.180.0040.00416.81
8.0.170.0040.00816.86
8.0.160.0000.00916.76
8.0.150.0030.00316.91
8.0.140.0040.00416.73
8.0.130.0000.00513.26
8.0.120.0040.00416.85
8.0.110.0040.00416.87
8.0.100.0050.00316.66
8.0.90.0000.00716.76
8.0.80.0060.01616.76
8.0.70.0040.00416.66
8.0.60.0000.00816.88
8.0.50.0040.00416.77
8.0.30.0090.00716.87
8.0.20.0100.01117.40
8.0.10.0070.00016.98
8.0.00.0060.01216.74
7.4.330.0050.00016.76
7.4.320.0070.00016.48
7.4.300.0040.00416.50
7.4.290.0070.00016.58
7.4.280.0040.00416.49
7.4.270.0030.00316.51
7.4.260.0050.00316.48
7.4.250.0000.00716.47
7.4.240.0000.00716.46
7.4.230.0000.00716.33
7.4.220.0060.01316.43
7.4.210.0070.01116.56
7.4.200.0030.00416.49
7.4.160.0100.01016.33
7.4.150.0110.00717.40
7.4.140.0140.00817.86
7.4.130.0070.01016.42
7.4.120.0080.01416.52
7.4.110.0120.00616.49
7.4.100.0120.00616.54
7.4.90.0110.00616.60
7.4.80.0060.01619.39
7.4.70.0090.00616.46
7.4.60.0100.00716.62
7.4.50.0000.01316.62
7.4.40.0070.01016.61
7.4.30.0080.00816.55
7.4.10.0090.00914.78
7.4.00.0090.00714.99
7.3.330.0000.00513.38
7.3.320.0050.00013.36
7.3.310.0030.00316.34
7.3.300.0000.00616.37
7.3.290.0130.00316.34
7.3.280.0080.01216.35
7.3.270.0100.00717.40
7.3.260.0100.01316.38
7.3.250.0070.01216.56
7.3.240.0110.00816.44
7.3.230.0090.00916.39
7.3.210.0130.00316.46
7.3.200.0100.00716.31
7.3.190.0030.01316.35
7.3.180.0100.00716.45
7.3.170.0080.01116.55
7.3.160.0080.00716.57
7.3.130.0060.00914.77
7.3.120.0090.00914.47
7.3.110.0070.01014.64
7.3.100.0000.01214.75
7.3.90.0090.00614.65
7.3.80.0030.00714.73
7.3.70.0030.01214.98
7.3.60.0060.00314.87
7.3.50.0030.01414.76
7.3.40.0090.00614.49
7.3.30.0060.00814.86
7.3.20.0060.00616.45
7.3.10.0130.00016.61
7.3.00.0060.00616.62
7.2.330.0110.01116.34
7.2.320.0030.01416.48
7.2.310.0100.00716.72
7.2.300.0120.00916.58
7.2.290.0120.00916.29
7.2.260.0070.00314.95
7.2.250.0070.01014.91
7.2.240.0120.00015.02
7.2.230.0110.00415.26
7.2.220.0000.01514.91
7.2.210.0000.01514.57
7.2.200.0030.01014.86
7.2.190.0060.01015.13
7.2.180.0070.01015.10
7.2.170.0070.00715.04
7.2.160.0000.01215.11
7.2.150.0040.01517.14
7.2.140.0030.00916.73
7.2.130.0040.01117.13
7.2.120.0050.00517.03
7.2.110.0060.01316.86
7.2.100.0080.00617.00
7.2.90.0040.01117.01
7.2.80.0040.00716.70
7.2.70.0090.00916.58
7.2.60.0090.00616.98
7.2.50.0040.00817.05
7.2.40.0080.00816.81
7.2.30.0060.00616.65
7.2.20.0030.01216.89
7.2.10.0040.00816.73
7.2.00.0040.00618.24
7.1.330.0070.00715.69
7.1.320.0090.00615.94
7.1.310.0030.01015.53
7.1.300.0000.01115.58
7.1.290.0100.00615.89
7.1.280.0030.01015.84
7.1.270.0060.01015.75
7.1.260.0070.00715.54
7.1.250.0060.00615.91
7.1.240.0070.01015.33
7.1.230.0090.00915.79
7.1.220.0030.01415.71
7.1.210.0080.00415.73
7.1.200.0020.01115.85
7.1.190.0100.00715.48
7.1.180.0030.00615.71
7.1.170.0000.00915.80
7.1.160.0000.01515.79
7.1.150.0050.00515.73
7.1.140.0030.00715.77
7.1.130.0030.00715.92
7.1.120.0070.00715.71
7.1.110.0000.01115.42
7.1.100.0090.00216.93
7.1.90.0050.00315.48
7.1.80.0000.00815.75
7.1.70.0020.01416.36
7.1.60.0100.01017.69
7.1.50.0070.00716.22
7.1.40.0000.01515.87
7.1.30.0120.00315.72
7.1.20.0100.00315.85
7.1.10.0070.00716.01
7.1.00.0050.04519.08
7.0.330.0060.00615.56
7.0.320.0070.01015.32
7.0.310.0110.00415.45
7.0.300.0060.00615.39
7.0.290.0070.00315.52
7.0.280.0030.01415.48
7.0.270.0040.00715.39
7.0.260.0000.00915.45
7.0.250.0040.00715.32
7.0.240.0040.00715.20
7.0.230.0060.00315.58
7.0.220.0000.01015.41
7.0.210.0000.01815.57
7.0.200.0000.01115.89
7.0.190.0030.01015.48
7.0.180.0120.00015.49
7.0.170.0060.00615.21
7.0.160.0090.00615.53
7.0.150.0040.00715.39
7.0.140.0030.00715.45
7.0.130.0070.01015.47
7.0.120.0030.01315.58
7.0.110.0100.00015.33
7.0.100.0030.01015.54
7.0.90.0070.00315.32
7.0.80.0070.00715.42
7.0.70.0060.00615.18
7.0.60.0030.04717.62
7.0.50.0050.04516.70
7.0.40.0030.02616.67
7.0.30.0240.03816.86
7.0.20.0130.02816.65
7.0.10.0120.02716.93
7.0.00.0110.02016.84
5.6.400.0030.00714.37
5.6.390.0030.01214.54
5.6.380.0090.00014.26
5.6.370.0130.00314.31
5.6.360.0070.01014.31
5.6.350.0030.01014.30
5.6.340.0070.00714.19
5.6.330.0120.00314.69
5.6.320.0000.01414.00
5.6.310.0040.01114.39
5.6.300.0100.00014.47
5.6.290.0060.01213.98
5.6.280.0040.02117.73
5.6.270.0030.00714.32
5.6.260.0100.00714.20
5.6.250.0160.00014.33
5.6.240.0000.01414.39
5.6.230.0040.00414.23
5.6.220.0040.00814.59
5.6.210.0100.03917.46
5.6.200.0050.03016.31
5.6.190.0070.02317.40
5.6.180.0120.03417.29
5.6.170.0220.02217.41
5.6.160.0050.02317.43
5.6.150.0030.04716.18
5.6.140.0100.04416.38
5.6.130.0080.04016.21
5.6.120.0090.03817.53
5.6.110.0120.04017.68
5.6.100.0020.03217.63
5.6.90.0070.02017.64
5.6.80.0050.02317.24
5.6.70.0120.00414.38
5.6.60.0030.01014.21
5.6.50.0080.00814.09
5.6.40.0060.00614.15
5.6.30.0030.00714.48
5.6.20.0000.01614.48
5.6.10.0070.00714.12
5.6.00.0070.00714.14
5.5.380.0040.01014.21
5.5.370.0000.01614.17
5.5.360.0090.00614.25
5.5.350.0150.02617.22
5.5.340.0100.02216.14
5.5.330.0050.03817.19
5.5.320.0350.03717.15
5.5.310.0150.02017.34
5.5.300.0070.03815.93
5.5.290.0030.04016.00
5.5.280.0050.04717.32
5.5.270.0120.04117.47
5.5.260.0110.03517.44
5.5.250.0120.04017.35
5.5.240.0210.01717.03
5.5.230.0030.00614.20
5.5.220.0030.01414.05
5.5.210.0030.00914.20
5.5.200.0070.00714.48
5.5.190.0070.00714.39
5.5.180.0070.00714.18
5.5.170.0000.01013.96
5.5.160.0070.00714.36
5.5.150.0000.01414.05
5.5.140.0050.00514.22
5.5.130.0030.00714.15
5.5.120.0040.00914.07
5.5.110.0110.00413.82
5.5.100.0030.01714.15
5.5.90.0070.01113.71
5.5.80.0090.00913.87
5.5.70.0030.01414.19
5.5.60.0060.01314.11
5.5.50.0000.01414.36
5.5.40.0030.00714.05
5.5.30.0040.00814.27
5.5.20.0060.00914.09
5.5.10.0140.00014.00
5.5.00.0030.01014.21

preferences:
56.4 ms | 401 KiB | 5 Q